Femtosecond Stimulated Raman Spectroscopy (FSRS) is a cutting‐edge ultrafast spectroscopic technique that exploits femtosecond laser pulses to capture transient vibrational signatures of molecules ...
Photosynthesis is a complex process involving several light harvesting complexes and reaction centers, but understanding its fine details has been made more urgent by concerns about greenhouse gases ...
Femtosecond spectroscopy and first-principles calculations shed light on compositional dependence of
Researchers from Skoltech and Ludwig Maximilians-Universität (LMU) in Germany have studied the fundamental properties of halide perovskite nanocrystals, a promising class of optoelectronic materials.
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Electrons blast across solar materials in a mind-blowing 18 femtoseconds
Scientists at the University of Cambridge have discovered that electrons can be fired across solar cell materials in just 18 ...
Femtosecond time-resolved single-particle spectroscopy directly visualized exciton diffusion within individual copper phthalocyanine（CuPc）nanofibers. The exciton diffusion coefficient（D）differs ...
Physicists routinely exploit femtosecond light pulses to track the movement of atoms in molecules, and are now developing sources that emit even shorter bursts of X-rays to study and control the ...
We investigated the vibrational dynamics of proteins in amorphous hydrated films of lysozyme and myoglobin using polarization-selective time-domain Raman spectroscopy. The anisotropic spectra for ...
Scientists show that it is possible to make a femtosecond laser that fits in the palm of one's hand using a glass substrate. Is it possible to make a femtosecond laser entirely out of glass? That's ...
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